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Title:
溶銑の鋳床脱珪処理におけるフォーミング防止剤およびその投入方法
Document Type and Number:
Japanese Patent JP3972660
Kind Code:
B2
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Inventors:
Yuichi Uchida
Seiji Nabeshima
Shinji Hasegawa
Application Number:
JP2002008595A
Publication Date:
September 05, 2007
Filing Date:
January 17, 2002
Export Citation:
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Assignee:
jfe Steel Corporation
International Classes:
C21C1/04
Domestic Patent References:
JP60234909A
JP62023920A
Attorney, Agent or Firm:
Eiichi Kobayashi



 
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